GB1507981A - Poly-(carboxylate)cements - Google Patents

Poly-(carboxylate)cements

Info

Publication number
GB1507981A
GB1507981A GB14727/74A GB1472774A GB1507981A GB 1507981 A GB1507981 A GB 1507981A GB 14727/74 A GB14727/74 A GB 14727/74A GB 1472774 A GB1472774 A GB 1472774A GB 1507981 A GB1507981 A GB 1507981A
Authority
GB
United Kingdom
Prior art keywords
silicates
cements
maleic anhydride
anhydride copolymer
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB14727/74A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB14727/74A priority Critical patent/GB1507981A/en
Publication of GB1507981A publication Critical patent/GB1507981A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/30—Compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A61K6/889—Polycarboxylate cements; Glass ionomer cements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/28—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing organic polyacids, e.g. polycarboxylate cements, i.e. ionomeric systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Dental Preparations (AREA)

Abstract

1507981 Polycarboxylate cements NATIONAL RESEARCH DEVELOPMENT CORP 25 March 1975 [3 April 1974] 14727/74 Heading C3P Polycarboxylate cements comprise (i) specified classes of naturally occurring silicates or blast furnace slag and (ii) a water-soluble poly-(carboxylic acid) or precursor convertible thereto by the action of water. The silicates are ortho- and pyrosilicates, cyclic or chain metasilicates and alumino-silicates in which Al : Si is greater than 2 : 3. In the examples, component (ii) is an aqueous solution of polyacrylic acid, polymethacrylic acid, styrene-maleic anhydride copolymer or ethylene-maleic anhydride copolymer. The components may be presented as a two-part pack, the powder and a solution of polymer being in separate containers or in a common capsule with means preventing premature reaction. The cement may be employed in dentistry, orthopaedic surgery, as grouting cements and in cementing in moist environments.
GB14727/74A 1975-03-25 1975-03-25 Poly-(carboxylate)cements Expired GB1507981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14727/74A GB1507981A (en) 1975-03-25 1975-03-25 Poly-(carboxylate)cements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14727/74A GB1507981A (en) 1975-03-25 1975-03-25 Poly-(carboxylate)cements

Publications (1)

Publication Number Publication Date
GB1507981A true GB1507981A (en) 1978-04-19

Family

ID=10046415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14727/74A Expired GB1507981A (en) 1975-03-25 1975-03-25 Poly-(carboxylate)cements

Country Status (1)

Country Link
GB (1) GB1507981A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535102A (en) * 1982-11-24 1985-08-13 Tokuyama Soda Kabushiki Kaisha Adhesive coating material
EP0226924A1 (en) * 1985-12-21 1987-07-01 Bayer Ag Impression material
US5859089A (en) * 1997-07-01 1999-01-12 The Kerr Corporation Dental restorative compositions
WO2000055253A1 (en) * 1999-03-17 2000-09-21 The Regents Of The University Of Michigan Ionomer composite compositions
US6979702B1 (en) 1999-03-17 2005-12-27 The Regents Of The University Of Michigan Ionomer composite compositions

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535102A (en) * 1982-11-24 1985-08-13 Tokuyama Soda Kabushiki Kaisha Adhesive coating material
EP0226924A1 (en) * 1985-12-21 1987-07-01 Bayer Ag Impression material
US5859089A (en) * 1997-07-01 1999-01-12 The Kerr Corporation Dental restorative compositions
WO2000055253A1 (en) * 1999-03-17 2000-09-21 The Regents Of The University Of Michigan Ionomer composite compositions
US6979702B1 (en) 1999-03-17 2005-12-27 The Regents Of The University Of Michigan Ionomer composite compositions

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee